Fix conditionnal logic broken in 195b24fe3a03
195b24fe3a03 replace:
if not req.cnx:
by
if getattr(req, 'cnx', True):
The "not" diseapeared in the process.
# copyright %(year)s %(author)s, all rights reserved.# contact %(author-web-site)s -- mailto:%(author-email)s#%(long-license)s"""%(distname)s views/forms/actions/components for web ui"""